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You think cars come before trucks? Trucks seem easier to me. Driving 500 miles on a very standardized highway seems like an easier problem than negotiating city

• maxerickson 10y ago
  A lot of the time the passenger will be holding a beacon that communicates their position to the car. It also seems to me that such things won't be a big deal. Some Google demo shows their system recognizing a bicyclist making a hand signal. It's the dynamic traffic stuff that will take longer to deal with. I was thinking about one problem the autonomous systems will have to handle on my run yesterday; pedestrians can look at drivers and use eye contact to make sure the driver has noticed them. An autonomous system doesn't have eyes to look at. The first idea I came up with was a highly directional light source that the system could point at the system could point at the heads of pedestrians it had recognized. Not a laser, but a moderately bright light in a recess that limits the direct visibility of the source.
• wombatpm 10y ago
  Truck driving in the city, negotiating alleys and backing into loading docks. Sure that might be awhile. But long haul Interstate driving? With all of the restrictions on driver hours? That is coming as fast as possible. 8 hours driving at an average speed of 50 mph gives you 400 miles per "day". 24 hours at 50 mph gives you 1200 miles per day. Everyone saves time and money.